Federal Reserve Vice Chair Lael Brainard says it's very difficult to give a firm labor-market projections because of some very unusual economic conditions. She speaks during a conversation moderated by Bloomberg's Washington Bureau Chief Peggy Collins. Follow Bloomberg for business news & analysis, up-to-the-minute market data, features, profiles and more: http://www.bloomberg.com/ Connect with us on... Twitter: https://twitter.com/business Facebook: https://www.facebook.com/bloombergbusiness/ Instagram: https://www.instagram.com/quicktake/?hl=en